Granite City Wind Forecast
Granite City Wind Statistics
May Wind
St. Louis Downtown Airport (9.3 miles)
Strongest 9 May, 2026
45mph NWAverage May
7.1mph
Climate (2010–Present)
St. Louis Downtown Airport (9.3 miles)
Strongest 14 March, 2025
77mph SSWAverage 2021–2026
7mph